Best Selling Bk7 K9 Optical 45 Degree Right Angle Prism

• Customization: Available
• Type: Right Angle Prism
• Shape: Right Angle
• Model NO.: yt683
• Material: Glass
• Application: Medical Instrument
• Customized: Customized
• Diameter: 1-150mm
• Diameter Tolerance: +0.0/-0.15 mm
• Thickness Tolerance: +/-0.1mm
• Surface Quality: 60/40, 40/20 or Better
• Angle Tolerance: ±30 Arc Seconds
• Bevel: 0.25mm×45 °
• Clear Aperture: 90%
• Surface Figure: λ/4
• Coated: Yes
• Transport Package: Safety Green Carton
• Origin: Changchun
• HS Code: 9001909090
• Production Capacity: 40000/Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Best selling bk7 k9 optical 45 degree right angle prism made in china
Right angle prism is the most widely used prisms. It utilizes the inherent total internal reflection (TIR) at the hypotenuse to invert the image and achieve a 90° change in direction. It is typically coated on the hypotenuse with Al to enhance reflectivity, while the input and output faces are coated with MgF2 (a common AR coat).

 

Optical window materials comparison:

Material	BK7/quartz/sapphire/Ge/CaF2/ZnSe
Diameter	3-150mm
Diameter Tolerance	+0.1, -0.1 mm
Thickness Tolerance	+0.1, -0.1 mm
Angle Tolerance	±30 Arc Seconds
Surface Flatness	1/4 L  @632.8nm
Surface Quality	60-40 scratch and dig
Protective Bevel	0.25 mm x 45°
Coating	AR coatimg  Reflective coating  Dichroic film

Other Items





Factory information

Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for  telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
    As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.

Our Advantage

Sales Team
Yutai Optics has a professinal sales team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.             

Production Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine,  Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph,  Grinding machine,nanotech.250upl,talysurfi120.
                                                                                     
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.



Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.



 
2 Delivery Detail: Within 30 days.(Also depand on the quantity) Payment: